/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.apache.seata.discovery.registry;

import java.net.InetSocketAddress;
import java.util.ArrayList;
import java.util.List;

/**
 * the mock nacos RegistryService
 */
public class MockNacosRegistryService implements RegistryService<Object> {

    @Override
    public void register(InetSocketAddress address) throws Exception {}

    @Override
    public void unregister(InetSocketAddress address) throws Exception {}

    @Override
    public void subscribe(String cluster, Object listener) throws Exception {}

    @Override
    public void unsubscribe(String cluster, Object listener) throws Exception {}

    @Override
    public List<InetSocketAddress> lookup(String key) throws Exception {
        return new ArrayList<>();
    }

    @Override
    public void close() throws Exception {}
}
